Having strange problems with my inspiron 6400 and external desktop

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Joined
25 Jul 2005
Posts
711
Location
London
Hi Guys,

I've got a dell inspiron 6400 and naturally as most people do I like to use extended desktop with a full size monitor.

Now heres the problem the lappy comes with a gma 950 which is fine as its mostly for office stuff anyway.

Originally i had it extending to a Samsung 913n at 1280x1024 but one day about a week later the laptop would only output 1024x768 to the monitor despite reinstlling drivers etc.

Now yesterday i hooked it up to my lcd via vga and was ouputting fine for the whole day at 1360x768 no problems i disconnect the vga cable from the laptop and reconnected this morning suddenly only 800x600 and 1024x768 again.

Any ideas its really really peeving.

Thanks.
 
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